JVC Model DLA-HX1E Removing the Trapezoidal Distortion of the Image,  Vert.keystone Display

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Basic Operations

PCVIDEO

V-KEYSTONE H-KEYSTONE

VOL.

MENUEXIT

OPERATE

PC VIDEO

W

V-KEYSTONE H-KEYSTONE SCREEN DIGITAL

ZOOM

 

S

 

FREEZE

VOLUME FOCUS

QUICK ALIGN.

MENU

EXIT

ENTER

 

PRESET

HIDE

“Vert.keystone” Display

Vert.keystone

1

–12

2

1Adjusted value range: -100 ~ 0 ~ 100

2Level displayed

level displayed is based on the adjustment value.

 “Horiz.Keystone” Display

Horiz.Keystone

1

 

2

12

 

1Adjusted value range: -40 ~ 0 ~ 40

2Level displayed

level displayed is based on the adjustment value.

Removing the Trapezoidal Distortion of the Image

Depending on the angle of projection onto the screen, the image may get distorted in a trapezoid form sometimes.

When installing the projector or screen for the first time, or when reinstall- ing in other rooms, etc., Keystone adjustments need to be made to re- move trapezoid distortions.

1. Press [V-KEYSTONE] / to adjust the trapezoid form in the vertical direction

A “Vert.keystone” display appears on the screen, and the projec- tor goes into the KEYSTONE MODE.

Press button ( / ) in the direction that corrects the trapezoid form.

V-KEYSTONE

V-KEYSTONE

V-KEYSTONE

V-KEYSTONE

Projector:

Remote

Projector:

Remote

Control panel

control unit

Control panel

control unit

2. Press [H-KEYSTONE] / to adjust the trapezoid form in the horizontal direction

A “Horiz.Keystone” display appears on the screen, and the pro-

jector goes into the KEYSTONE MODE.

Press button (/ ) in the direction that corrects the trapezoid form.

H-KEYSTONEH-KEYSTONEH-KEYSTONE H-KEYSTONE

Projector:

Remote

Projector:

Remote

Control panel

control unit

Control panel

control unit

 

 

 

 

 

 

 

 

 

 

 

 

Notes

The range where the trapezoidal distortion can be rectified is 30˚ vertically and 10˚ horizontally with respect to the projector screen. However, when both are rendered together, the range of effective rectification will be narrower.

The picture quality may deteriorate when performing KEYSTONE compensation. It is recommended to place the projector perpen- dicularly to the screen.

Depending on the signal inputted, the keystone adjustment range may narrow or parts of the image may disappear. This is not a malfunction.

Interference patterns may appear on the screen when adjusting the keystone. This is not a malfunction.

To restore the original set value, press the [PRESET] button when adjusting the [V-KEYSTONE] and [H-KEYSTONE]. (Adjusted value: 0)

During startup of projector, the KEYSTONE adjustment is not re- flected in the D-ILA logo, user-set logo (when user-set logo is se- lected) display and the no signal blue back display.

30

Image 30
Contents For customer Use Model No. DLA-HX1U Serial NoFCC Information U.S.A. only Machine Noise Information Germany onlyPower supply voltage AC 120 Safety PrecautionDo not allow any unqualified person to install the unit For United For European KingdomHow To Replace The Fuse Do not cut off the main plug from this equipmentUsing the screen mode switch function Using the projectorHow to use the Screen Trigger terminal cable About burning-in of the D-ILA deviceContents AccessoriesControls and Features Front Side/ Top Surface/ Left SideControls and Features Rear Side/ Right Side/ Bottom SurfaceConnector Panel Indicator Display on the Control Panel Control Panel on the ProjectorLamp Indicator Stand by IndicatorOperate Indicator Temp IndicatorVideo button PC button Remote Control UnitVolume button Focus button Not functional on this unitScreen „ / Í button Remote Control’s signal transmitter Operate buttonVolume ª / · button Digital Zoom ª / · buttonsOpen the back cover Loading Batteries into the Remote ControlPrecautions for using batteries Load the batteriesInstalling the Projector Precautions for InstallationPrecaution for ceiling-mount Installing the Projector against the ScreenInstalling the Projector Mounting the ProjectorScreen installation Projection Distance and Screen Size43 Screen  Using as a wired Remote Control Effective Range and Distance of the Remote Control Unit Using as a wireless remote control unit When the remote control unit fails to work properly Video signals Connecting to Various DevicesSignals that can be input into the projector  Computer signalsConnecting to Various Devices  Allowable input signalsRight side of projector Connecting to Devices Connecting to Video Devices Connection Connecting to Computers  Control from external device Connection for controlling more than one projectorConnecting the Power Cord supplied  When using the projector, remove the Lens CapInsert the power cord into the wall outlet Basic Operation ProceduresPower On Basic OperationsAdjusting the Focus Ring Focus  Display using the direct buttonsAdjusting the Zoom Ring the screen size Basic OperationsPress Volume · 50 Adjusting the Sound VolumePower Off Plug out the power cord from wall outletFrequently used Convenient Functions Enlarging the ImageTurning Off Image and Sound Displaying a Still PictureRemoving the Trapezoidal Distortion of the Image  Vert.keystone Display Horiz.Keystone Display Using the Quick Alignment function Press the Quick ALIGN. Quick Alignment buttonQuick Alignment function Main menu Adjustments and Settings Using MenusMenu Structure SubmenuAdjustments and Settings Using Menus Main menu SubmenuMain Set up menu When video input is selected Main Set up menu When PC input is selectedMenu Operation Buttons MenuButton Procedure for Menu Operation Set up menu Adjustment and Setting Using MenusMenu Configuration Image adj. menuDecoder menu Position menuAspect ratio menu Resize menuColor profile menu Capture startOptions menu Language menuInformation menu Setting Aspect ratio and Resize Setting the Aspect ratioProject the image onto the screen Select Zoom with the cursor buttons  /  Setting Aspect ratio and ResizePress the Menu button to end when adjustment is com- pleted Optimum imageSelect Resize with the cursor buttons  /  and press Enter Setting the ResizeSet the Resize when Hdcp image is input from PC3 terminal Resize menu appears on the screenSet Resize to Zoom for optimum projected image Select Logo with the cursor buttons  /  Editing and Projecting LogoProject the images to be included in your logo Press the Enter or the right cursor button Editing and projecting logo Replacing the Lamp Procedure for lamp replacementAbout lamp replacement Light source lamp and its lamp timeInsert the new lamp unit until it is fully Replacing the LampRemove the lamp unit Close the handle, and tighten the screwTo ensure the lamp time has been reset Resetting the lamp timeInsert the power cord into the wall outlet Press forClean the filter Cleaning and Replacing the FilterPull out the power cord from the wall outlet Reinstalling the filterTroubleshooting PliedTroubleshooting Symptom Probable cause Corrective actionWhat to do when these messages are displayed Message Cause ContentsWhat to do when these messages are displayed Please follow the procedures below  About warning indicatorsFor details on individually blinking indicators, please see  Action to be taken upon warning indicationsSpecifications PB, PR Front SpecificationsDimensions unit mm  Top  Bottom PC 1 terminal Pin number Signal namePin arrangement  Y/C terminal  RS-232C IN/OUT terminal  PC 3 terminalCommunication Specifications Command Format RS-232C external control External control command table Memo SW-VP